4CarData
  • eLearn
  • Контакты
  1. FIAT
  2. GRANDE PUNTO
  3. 1.4 16V TJET
  4. FAULT DIAGNOSIS
  5. 10 ENGINE
  6. 1056 PETROL INJECTION SYSTEM
  7. 1056B MULTI-POINT INJECTION SYSTEM (MPI)
  • 1056BA INJECTOR OPERATION CHECK
  • 1056BC Engine coolant temperature sensor operation check
  • 1056BI FUEL SYSTEM RETURN PRESSURE CHECK
  • 1056BU CHECK ON OPERATION OF PRESSURE SENSOR AND/OR INTAKE AIR TEMPERATURE SENSOR
  • 1056BW Check on the throttle body actuator operation
  • 1056BY FUEL SYSTEM SUPPLY PRESSURE CHECK